
317L stainless steel plate Description
317L stainless steel is a molybdenum-containing low-carbon austenitic stainless steel with increased additions of chromium, nickel and molybdenum to improve corrosion resistance and resistance to chemical attack by sulfurous acid, acetic acid, formic acid, citric acid and tartaric acid . Due to its low carbon content, 317L is also resistant to sensitization when welded and has higher creep, stress at break and tensile strength at elevated temperatures. It is non-magnetic in the annealed state, but may become slightly magnetic after soldering. Compared with conventional chromium-nickel austenitic stainless steels such as 304 alloy, 317L stainless steel has stronger chemical corrosion resistance. In addition, compared with conventional stainless steel, 317L stainless steel has higher ductility, stress corrosion resistance, compressive strength and high temperature resistance. It is a low carbon grade or L grade, which is resistant to sensitization during welding and heat treatment.
317L stainless steel plate advantage
Alloy 317L(00Cr19Ni13Mo3, SUS317L) is a molybdenum based austenitic stainless steel. It is more resistant to chemical corrosion than conventional chrome-nickel austenitic stainless steel such as 304 alloy. In addition, compared with conventional stainless steel, 317L alloy has higher ductility, stress corrosion resistance, compressive strength and high temperature resistance. It is low carbon grade or L grade. This grade has resistance to sensitization during welding and heat treatment.
317L stainless steel plate application
Oil and gas industry equipment; Offshore platforms, heat exchangers, underwater equipment, firefighting equipment; Chemical processing industry, utensils and piping industry; Desalination, high pressure RO equipment and submarine pipeline; Energy industry such as power plant desulfurization and denitrification FGD system, industrial scrubbing system, absorption tower; Mechanical parts (high strength, corrosion resistance, wear resistance parts).
317L stainless steel plate chemical composition
Chemical Composition (%) of 317/317L Stainless Steel Plate
Carbon | Silicon | Sulfur | Phosphorus | Chromium | Molybdenum | Manganese | Nickel | Nitrogen |
0.030 | 0.75 | 0.030 | 0.045 | 18.0-20.0 | 3.0-4.0 | 2.00 | 11.0-15.0 | 0.10 |
317L stainless steel plate mechanical property
Mechanical Properties of 317/317L Stainless Steel Plate
Yield Strengtd 0.2% Offset | Ultimate Tensile Strength | Elongation in 2 in. | Hardness | ||
psi (min.) | (MPa) | psi (min.) | (MPa) | % (min.) | (max.) |
30,000 | 205 | 75,000 | 515 | 40 | 95 Rockwell B |
317L stainless steel plate specification
Grade | 201/202/301/303/304/304L/316/316L/317L/321/309S/310S/401/409/410/420J1 /420J2/430/439/443/444/630/631/904L/2205/2507/2520 etc |
Surface Finish | 2B, BA, NO.1, NO.4, 8K, HL, Embossing, Satin, Mirror, ect |
Standard | JIS/SUS/GB/DIN/ASTM/AISI/EN |
Technique | Cold Rolled; Hot Rolled |
Thickness | 0.3-4mm cold rolled; 3-100mm hot rolled; Customized according to customer requirements |
Width | 1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm |
Length | 2000mm, 2438mm, 2500mm, 3000mm, 6000mm or as required |
Application | Interior/Exterior decoration; Architectur; Evevator; Kitchen; Ceiling; Cabinet; Advertising nameplate; Roof structure;Shipbuilding |
Lead Time | Normally 7-15 working days after the receipt of 30% deposit, according to the quantity |
Payment Terms | 30% TT for deposit,70% TT /70% LC at sight balance before shipment |
Price Terms | FOB, EXW, CIF, CFR |
Packing | Standard Sea Worthy Package or according to customer's requirements |


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Application
Our steel products are mainly used in chemical industry, petrochemical industry, offshore, seawater pipeline, desalination plant, nuclear engineering, paper and pulp industry.


stainless steel plate outlet
We are a well known worldwide supply and export stainless steel plate in following countries:,Italy, Philippines, France,Ireland, Portugal, Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Libya, Romania, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Ghana, Slovakia, Germany, Saudi Arabia, Afghanistan, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece, Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus, Finland, Gabon, Iran, Canada, Argentina, Lebanon.